pyATS Commands

pyats_connect.py

from pprint import pprint
from time import sleep

import daiquiri
from genie.testbed import load
from genie.utils.diff import Diff
from pyats.datastructures import ListDict

from devicemanagement import utils

LOGGER = daiquiri.getLogger(__name__)

# output = """
# Protocol  Address          Age (min)  Hardware Addr   Type   Interface
# Internet  10.122.41.129          47   001a.6c78.e7ff  ARPA   GigabitEthernet1
# Internet  10.122.41.169           -   0050.569f.840b  ARPA   GigabitEthernet1
# Internet  10.122.41.171         208   0050.569f.7e22  ARPA   GigabitEthernet1
# Internet  10.122.41.186         228   0050.569f.3343  ARPA   GigabitEthernet1
# Internet  172.20.3.14             -   0050.569f.0e3d  ARPA   GigabitEthernet2
# Internet  172.20.3.15            84   0050.569f.2637  ARPA   GigabitEthernet2
# Internet  172.20.3.16            73   0050.569f.98f8  ARPA   GigabitEthernet2
# Internet  172.20.3.17           128   0050.569f.1b6f  ARPA   GigabitEthernet2
# Internet  172.20.3.18           109   0050.569f.2ac9  ARPA   GigabitEthernet2
# Internet  172.20.3.250          235   0050.569f.ed6d  ARPA   GigabitEthernet2
# """
uut = {
    "devices": {
        "uut": {
            "ip": "10.122.41.169",
            "username": "luis",
            "password": "Lu!s2020",
            "os": "ios",
            "protocol": "ssh",
            "port": 22,
        }
    }
}
testbed = load(uut)
testbed.devices["uut"].connect(
    learn_hostname=True,
    init_exec_commands=[],
    init_config_commands=[],
    log_stdout=False,
)
# pre_check = testbed.devices["uut"].parse("show arp", output=output)

# output = """
# Protocol  Address          Age (min)  Hardware Addr   Type   Interface
# Internet  10.122.41.129          47   001a.6c78.e7fa  ARPA   GigabitEthernet1
# Internet  10.122.41.169           -   0050.569f.840b  ARPA   GigabitEthernet1
# Internet  10.122.41.171         208   0050.569f.7e22  ARPA   GigabitEthernet1
# Internet  172.20.3.14             -   0050.569f.0e3d  ARPA   GigabitEthernet2
# Internet  10.122.41.186         228   0050.569f.3343  ARPA   GigabitEthernet1
# Internet  172.20.3.15            84   0050.569f.2637  ARPA   GigabitEthernet2
# Internet  172.20.3.16            73   0050.569f.98f8  ARPA   GigabitEthernet2
# Internet  172.20.3.17           128   0050.569f.1b6f  ARPA   GigabitEthernet2
# Internet  172.20.3.18           109   0050.569f.2ac9  ARPA   GigabitEthernet2
# Internet  172.20.3.250          235   0050.569f.ed6d  ARPA   GigabitEthernet2
# """

# post_check = testbed.devices["uut"].parse("show arp", output=output)

# dd = Diff(pre_check, post_check)
# dd.findDiff()
# print(dd)


# show_ip_int_brief = testbed.devices["uut"].parse("show ip int brief")
# pprint(show_ip_int_brief)
# pprint(utils.ListOfParsedCommands(show_ip_int_brief, "interface"))

commands = ["show inventory"]
commands_with_list = [
    # "show arp",
    # "show ip int brief",
    # "show inventory",
    # "show interfaces description",
    # "show ip mroute",
    # "show ip route",
    # "show cdp neighbors",
    # "show aliases",
    "show line",
]
for command in commands_with_list:
    print("======== Command: {} =========".format(command))
    print("======== Parsed =========")
    parsed_command = testbed.devices["uut"].parse(command)
    pprint(parsed_command)
    print("======== ListDict =========")
    pprint(ListDict(parsed_command))
    print("======== ListOfParsed =========")
    pprint(utils.ListOfParsedCommands(parsed_command))